Question

How do you multiply `(2x +2) ( x - 4)`?

Answer 1

`color(magenta)(= 2x^2-6x-8`

Explanation:

`(2x+2)(x-4)`

[Opening the brackets]

`=2x(x-4)+2(x-4)`

`=2x^2-8x+2x-8`

`color(magenta)(= 2x^2-6x-8`

~Hope this helps! :)